How do I have 15 kids?

Find bitch
Bang bitch multiple times
Remember to forget protection
/thread

It's really difficult to do this monogamously. You'd basically have to keep a girl aged 18-23 consistently pregnant for 12 years. If you start any older than that you start risking birth defects.

Become a Mormon, Catholic, or Southern Baptist.

Yeah as the others say, you'll need to start when the girl has just turned 18 and get her pregnant ASAP after each birth if you want to try and achieve 15.

>>16929414
Or he could have multiple wives. Not at the same time like Muslims but once I've gets too old, divorce her and marry someone younger

Rupert Murdoch has 10 children

>>16929208
You could try a third-world country. Like those in the carribean. Young women may see it as an escape from the shitty life. Just don't expect her to bring money since she'll probably won't have much of an education, will probably come from a poor family, and will be too busy being a kiddie-cannon.